Options: is very primitive at the present, represents the most powerful new industrial automation tool currently on the horizon, will be more useful when robot vision is improved significantly, All of the above

. After entering all fields required for a table, if you realize that the third field is not needed, how will you remove?

Options: a. You need to delete the whole table. There is no method to remove a particular field only.
b. Delete all the fields from third downwards and reenter the required fields again.
c. Select the third column in datasheet view then delete
d. Select the third row in table design view then delete

Options: a. Any amount of RAM can be allocated to virtual memory
b. The setting for the amount of hard disk drive space to allocate virtual memory canbe manually change
c. This temporary storage is called the swap file or page file
d. Virtual memory is the physical space o the hard drive

Which of the following is most responsible for the inability of auditors to uncover computer crimes?

Options: the auditor's lack of knowledge in computer technology, the prohibitively expensive audit procedures needed to detect computer frauds, the client's concern that the public will learn of the crime, the relatively small average take of computer frauds

What will be the output of the program (sample.c) given below if it is executed from the command line?
cmd> sample friday tuesday sunday /* sample.c */ #include<stdio.h> int main(int sizeofargv, char *argv[]) { while(sizeofargv) printf("%s", argv[--sizeofargv]); return 0; }